Frost Dates for Floresville, TX 78114

Last spring frost February 25 · First fall frost December 1 · 279 frost-free days · USDA Zone 9a

ZIP 78114 has about 24,300 people.

Very long season: 279 frost-free days. Spring frost risk spans January 30–March 23 (52 days). Fall frost risk spans November 10–December 22 (42 days).

Frost probability for 78114

Frost10%50%90%
Spring (last frost)March 23February 25January 30
Fall (first frost)November 10December 1December 22

Dates come from NOAA 1971–2000 freeze probabilities at POTEET (37.6 km away); the 50% date is the median year.

Which crops fit a 279-day season in Floresville

In Floresville (279 frost-free days, a very long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.

CropStart indoorsPlant out / sowDays you haveVerdictLast sow date
TomatoJan 21Mar 11–Mar 18237fits: 80 days to maturity, 237 available after Mar 11.Aug 1
PepperJan 14Mar 11–Mar 18237fits: 75 days to maturity, 237 available after Mar 11.Aug 6
LettuceDec 31Jan 28–Feb 4314two-plantings: Plant Jan 28 and again by Oct 10; both mature before Dec 8.Oct 10
Carrots—Feb 4–Feb 11321fits: 70 days to maturity, 321 available after Feb 4.Sep 29
CucumberFeb 4Mar 11–Mar 18251two-plantings: Plant Mar 11 and again by Sep 4; both mature before Nov 17.Sep 4
Beans—Mar 4–Mar 18265two-plantings: Plant Mar 4 and again by Sep 11; both mature before Nov 24.Sep 11
Peas—Dec 31–Mar 11342fits: 65 days to maturity, 342 available after Dec 31.Sep 20
ZucchiniFeb 11Mar 11–Mar 18251two-plantings: Plant Mar 11 and again by Sep 9; both mature before Nov 17.Sep 9
OnionDec 3Jan 28–Feb 11314fits: 100 days to maturity, 314 available after Jan 28.—
Spinach—Dec 31–Feb 18356two-plantings: Plant Dec 31 and again by Oct 29; both mature before Dec 22.Oct 29
KaleDec 17Jan 28–Feb 11328two-plantings: Plant Jan 28 and again by Oct 14; both mature before Dec 22.Oct 14
BroccoliDec 31Jan 28–Feb 11314fits: 80 days to maturity, 314 available after Jan 28.Sep 5
CabbageDec 31Jan 28–Feb 11328fits: 70 days to maturity, 328 available after Jan 28.Sep 29
Radish—Dec 31–Mar 25342two-plantings: Plant Dec 31 and again by Oct 30; both mature before Dec 8.Oct 30
Beets—Dec 31–Mar 25342two-plantings: Plant Dec 31 and again by Sep 30; both mature before Dec 8.Sep 30
Potatoes—Feb 11–Feb 18300fits: 90 days to maturity, 300 available after Feb 11.—
Garlic—Dec 1384overwinter: Plant Dec 1 to Dec 22; harvest the following summer.Dec 22
Strawberry—Jan 21–Mar 18335perennial: A perennial: plant Jan 21; it fruits from the following year and keeps producing for several years.—
CornJan 28Mar 4–Mar 11251fits: 75 days to maturity, 251 available after Mar 4.Aug 13
PumpkinFeb 11Mar 11–Mar 11244fits: 100 days to maturity, 244 available after Mar 11.Jul 19
CauliflowerJan 14Feb 18–Mar 4293fits: 75 days to maturity, 293 available after Feb 18.Sep 10
Swiss ChardDec 31Feb 11–Feb 11300two-plantings: Plant Feb 11 and again by Sep 30; both mature before Dec 8.Sep 30
Arugula—Dec 31–Mar 25356two-plantings: Plant Dec 31 and again by Oct 29; both mature before Dec 22.Oct 29
Brussel SproutsDec 31Jan 28–Feb 11328fits: 100 days to maturity, 328 available after Jan 28.Aug 30
Butternut SquashFeb 11Mar 11–Mar 18244fits: 100 days to maturity, 244 available after Mar 11.Jul 19
EggplantJan 7Mar 11–Mar 18237fits: 70 days to maturity, 237 available after Mar 11.Aug 11
OkraJan 28Mar 4–Mar 11258two-plantings: Plant Mar 4 and again by Sep 9; both mature before Nov 17.Sep 9
BasilJan 21Mar 18–Mar 18244two-plantings: Plant Mar 18 and again by Sep 4; both mature before Nov 17.Sep 4
Cilantro—Jan 28–Feb 18314two-plantings: Plant Jan 28 and again by Oct 5; both mature before Dec 8.Oct 5
ParsleyDec 17Mar 4–Mar 11279fits: 70 days to maturity, 279 available after Mar 4.Sep 15
CeleryDec 17Mar 4–Mar 18279fits: 120 days to maturity, 279 available after Mar 4.Jul 27
ScallionsDec 17Jan 28–Feb 11328two-plantings: Plant Jan 28 and again by Oct 9; both mature before Dec 22.Oct 9
Turnip—Jan 28–Feb 11328two-plantings: Plant Jan 28 and again by Oct 19; both mature before Dec 22.Oct 19
Kohlrabi—Jan 14–Jan 28342two-plantings: Plant Jan 14 and again by Oct 14; both mature before Dec 22.Oct 14
Bok ChoyJan 28Feb 18–Feb 25293two-plantings: Plant Feb 18 and again by Oct 10; both mature before Dec 8.Oct 10
CollardsDec 17Jan 28–Feb 11328two-plantings: Plant Jan 28 and again by Oct 9; both mature before Dec 22.Oct 9
CantaloupeFeb 11Mar 11–Mar 18237fits: 85 days to maturity, 237 available after Mar 11.Jul 27
ChivesDec 3Mar 4–Mar 11293fits: 90 days to maturity, 293 available after Mar 4.—
Dill—Dec 31–Mar 25342two-plantings: Plant Dec 31 and again by Sep 30; both mature before Dec 8.Sep 30
OreganoDec 17Mar 4–Mar 11293fits: 80 days to maturity, 293 available after Mar 4.—
RosemaryDec 3Mar 4–Mar 11279fits: 80 days to maturity, 279 available after Mar 4.—
SageDec 31Mar 4–Mar 11293fits: 75 days to maturity, 293 available after Mar 4.—
ThymeDec 17Mar 4–Mar 11293fits: 90 days to maturity, 293 available after Mar 4.—
CalendulaJan 14Feb 11–Feb 25300two-plantings: Plant Feb 11 and again by Oct 5; both mature before Dec 8.Oct 5
CosmosJan 28Feb 25–Mar 11265two-plantings: Plant Feb 25 and again by Sep 4; both mature before Nov 17.Sep 4
LavenderDec 3Feb 25–Mar 11300fits: 90 days to maturity, 300 available after Feb 25.—
MarigoldsJan 14Feb 25–Mar 4265two-plantings: Plant Feb 25 and again by Sep 14; both mature before Nov 17.Sep 14
MelonsFeb 11Mar 11–Mar 18237fits: 85 days to maturity, 237 available after Mar 11.Jul 27
Mint—Feb 25–Mar 11300fits: 90 days to maturity, 300 available after Feb 25.—
NasturtiumsJan 28Feb 25–Mar 4265two-plantings: Plant Feb 25 and again by Sep 9; both mature before Nov 17.Sep 9
Pole Beans—Mar 4–Mar 18258fits: 65 days to maturity, 258 available after Mar 4.Aug 30
Spaghetti SquashFeb 11Mar 11–Mar 18244fits: 90 days to maturity, 244 available after Mar 11.Jul 29
Sunflowers—Feb 25–Mar 11265fits: 70 days to maturity, 265 available after Feb 25.Aug 25
TomatillosDec 31Mar 4–Mar 11244fits: 75 days to maturity, 244 available after Mar 4.Aug 6
WatermelonFeb 11Mar 4–Mar 11244fits: 80 days to maturity, 244 available after Mar 4.Aug 1
Yellow SquashFeb 11Mar 11–Mar 18251two-plantings: Plant Mar 11 and again by Sep 9; both mature before Nov 17.Sep 9
ZinniasJan 28Feb 25–Mar 11265two-plantings: Plant Feb 25 and again by Sep 4; both mature before Nov 17.Sep 4

Month by month in Floresville

MonthWhat to do
JanuaryStart indoors: Eggplant (Jan 7), Calendula (Jan 14), Cauliflower (Jan 14), Marigolds (Jan 14), Pepper (Jan 14), Basil (Jan 21), +7 more. Direct sow from: Kohlrabi (Jan 14), Cilantro (Jan 28), Turnip (Jan 28). Transplant from: Broccoli (Jan 28), Brussel Sprouts (Jan 28), Cabbage (Jan 28), Collards (Jan 28), Kale (Jan 28), Lettuce (Jan 28), +2 more. Plant: Strawberry (Jan 21).
FebruaryStart indoors: Cucumber (Feb 4), Butternut Squash (Feb 11), Cantaloupe (Feb 11), Melons (Feb 11), Pumpkin (Feb 11), Spaghetti Squash (Feb 11), +3 more. Direct sow from: Carrots (Feb 4), Potatoes (Feb 11), Sunflowers (Feb 25). Transplant from: Calendula (Feb 11), Swiss Chard (Feb 11), Bok Choy (Feb 18), Cauliflower (Feb 18), Cosmos (Feb 25), Lavender (Feb 25), +4 more. Last frost around February 25.
MarchDirect sow from: Beans (Mar 4), Pole Beans (Mar 4). Transplant from: Celery (Mar 4), Chives (Mar 4), Corn (Mar 4), Okra (Mar 4), Oregano (Mar 4), Parsley (Mar 4), +17 more.
AprilSuccession plant lettuce and greens. Keep beds weeded and watered consistently.
MayHarvest regularly to encourage production. Monitor for pests and disease.
JuneMidsummer: harvest beans, zucchini, cucumbers. Start brassica seeds indoors for fall.
JulyLast sowing dates: Butternut Squash (Jul 19), Pumpkin (Jul 19), Cantaloupe (Jul 27), Celery (Jul 27), Melons (Jul 27), Spaghetti Squash (Jul 29).
AugustLast sowing dates: Tomato (Aug 1), Watermelon (Aug 1), Pepper (Aug 6), Tomatillos (Aug 6), Eggplant (Aug 11), Corn (Aug 13), +3 more.
SeptemberLast sowing dates: Basil (Sep 4), Cosmos (Sep 4), Cucumber (Sep 4), Zinnias (Sep 4), Broccoli (Sep 5), Nasturtiums (Sep 9), +13 more.
OctoberLast sowing dates: Calendula (Oct 5), Cilantro (Oct 5), Collards (Oct 9), Scallions (Oct 9), Bok Choy (Oct 10), Lettuce (Oct 10), +6 more.
NovemberFirst fall frost approaching (around December 1). Transplant fall brassicas. Sow spinach, arugula, and radishes.
DecemberStart indoors: Chives (Dec 3), Lavender (Dec 3), Onion (Dec 3), Rosemary (Dec 3), Celery (Dec 17), Collards (Dec 17), +12 more. Direct sow from: Garlic (Dec 1), Arugula (Dec 31), Beets (Dec 31), Dill (Dec 31), Peas (Dec 31), Radish (Dec 31), +1 more. First frost around December 1. Last sowing dates: Garlic (Dec 22).

Frequently Asked Questions

What is the last frost date for Floresville, TX (ZIP 78114)?

The median last spring frost date for Floresville, TX (ZIP code 78114) is around February 25. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area. One year in ten frost ends before January 30; one in ten it runs past March 23.

What is the first fall frost date in Floresville, TX?

The median first fall frost date for Floresville, TX is around December 1. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses. The first frost arrives around November 10 in the earliest one-in-ten years, so cover tomatoes and peppers from then.

How long is the growing season in Floresville, TX?

The frost-free growing season in Floresville is about 279 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side. In Floresville (279 frost-free days, a very long season), 30 of 56 planner crops fit outright, 25 get two plantings, 1 crop is perennial.

What USDA hardiness zone is Floresville, TX?

Floresville, TX is in USDA hardiness zone 9a (2023 USDA Plant Hardiness Zone Map). Zones come from the average coldest winter temperature, so they tell you which perennials survive the winter; the frost dates on this page tell you when to plant.

When should I start tomatoes indoors in Floresville, TX?

Start tomatoes indoors Jan 21 and plant out Mar 11 in Floresville. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.

How many plantings of lettuce fit in Floresville?

Two: plant Jan 28 and again by Oct 10; both mature before Dec 8.

When do I plant garlic in Floresville?

Dec 1 to Dec 22; it overwinters and is ready the following summer.

Can I get two tomato crops in Floresville?

Yes: plant out Mar 11 for a summer crop, and set out a second round of transplants by Aug 1 for a fall crop.

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